Username page shows far fewer packages than npm

[maxchang3]

Describe the bug

The package count on the username page is far lower than on npmjs.com.

Example :

• npmx: https://npmx.dev/~yyx990803
  • 61 public packages (data source: Algolia)
  • 318 public packages (data source: npm registry)
• npm: https://www.npmjs.com/~yyx990803
  • 328 packages

Additional context

For Algolia

I suspect the issue is that the code currently filters only by owner.name and should either include both owner.name and owners.name, or filter by owners.name alone.

npmx.dev/app/composables/npm/useAlgoliaSearch.ts

Line 197 in 64a3cf2

filters: `owner.name:${ownerName}`,

I tried changing it to owners locally, got 0 results, and had to fall back to npm. It seems that owners should be included in attributesForFaceting in npm-search to make this work.

For testing purposes, the following query can approximate a full package list:

const { results } = await client.search({
  requests: [
    {
      indexName,
      query: ownerName,
      offset,
      length,
      restrictSearchableAttributes: ['owners.name'],
      typoTolerance: false,
      removeWordsIfNoResults: 'none',
      analyticsTags: ['npmx.dev'],
      attributesToRetrieve: ATTRIBUTES_TO_RETRIEVE,
      attributesToHighlight: [],
    } satisfies SearchQuery,
  ],
})

For npm registry

Note: Currently, setting the data source to npm triggers an error: "This user may not exist or has no public packages." This is related to issue #1948.

From #2057, it seems that

https://registry.npmjs.org/-/org/<org_name>/package (https://npmx.dev/api/registry/org/<org_name>/packages)

also accepts a username and returns a result that is identical to what npmjs.com shows, including deprecated packages.

Edit: https://registry.npmjs.org/-/user/<username>/package returns the same data as well.

This might be useful for improving how the user page retrieves packages. For the npm data source, we could fetch a list of all packages via this API, then retrieve metadata separately.

However, it might also cause the same issue as #208.

Referring to #1978, I compared the examples listed there.

#	Username	Algolia (npmx.dev)	npmjs.com	org/<username>/packages
1	~dbushell	19	15	15
2	~fb	434	465	465
3	~pi0	438	658	658
4	~danielroe	106	649	649
5	~posva	118	119	119
6	~rich_harris	39	510	510
7	~yyx990803	61	329	329

[alex-key]

I have insvestigated the case. I'll create a PR with explanation and draft solution